1307955714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{122399}}^1$

素因数の和:122554

約数の個数: 32

約数和(自身を含む): 2837721600

約数和(自身を除く): 1529765886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 122399, 244798, 367197, 734394, 1591187, 3182374, 4773561, 9547122, 16768663, 33537326, 50305989, 100611978, 217992619, 435985238, 653977857, 1307955714]

約数ペア:

[(1, 1307955714), (2, 653977857), (3, 435985238), (6, 217992619), (13, 100611978), (26, 50305989), (39, 33537326), (78, 16768663), (137, 9547122), (274, 4773561), (411, 3182374), (822, 1591187), (1781, 734394), (3562, 367197), (5343, 244798), (10686, 122399)]